private static int ParseArgs(string[] args, out MfgBom.CostEstimation.CostEstimationRequest Request, out AVM.DDP.MetaTBManifest Manifest, out String pathResultsFolder)
{
Request = null;
Manifest = null;
pathResultsFolder = "";
var pathManifest = args[0];
if (false == File.Exists(pathManifest))
{
Console.Error.WriteLine("No file found at location: {0}",
pathManifest);
return(-2);
}
pathResultsFolder = Path.GetDirectoryName(pathManifest);
Manifest = AVM.DDP.MetaTBManifest.OpenForUpdate(pathResultsFolder);
if (null == Manifest)
{
Console.Error.WriteLine("Manifest is empty or didn't load correctly: {0}",
pathManifest);
return(-3);
}
var artifactRequest = Manifest.Artifacts.FirstOrDefault(a => a.Tag == "CyPhy2MfgBom::CostEstimationRequest");
if (null == artifactRequest)
{
Console.Error.WriteLine("Didn't find any artifacts in the manifest with the tag \"CyPhy2MfgBom::CostEstimationRequest\": {0}",
pathManifest);
return(-4);
}
var pathRequest = Path.Combine(pathResultsFolder,
artifactRequest.Location);
if (false == File.Exists(pathRequest))
{
Console.Error.WriteLine("Couldn't find the file tagged with \"CyPhy2MfgBom::CostEstimationRequest\" at given path: {0}",
pathRequest);
return(-5);
}
String jsonRequest;
try
{
jsonRequest = File.ReadAllText(pathRequest);
Request = MfgBom.CostEstimation.CostEstimationRequest.Deserialize(jsonRequest);
}
catch (Exception ex)
{
Console.Error.WriteLine("Exception loading the cost estimation request at \"{0}\": {1}",
pathRequest,
ex);
return(-6);
}
return(0);
}
public static CostEstimationResult ProcessRequest(CostEstimationRequest request)
{
CostEstimationResult result = new CostEstimationResult()
{
request = request,
// Get copy of BOM by serializing and deserializing
result_bom = MfgBom.Bom.MfgBom.Deserialize(request.bom.Serialize())
};
// Update the Octopart data for each one
Random rnd = new Random();
foreach (var part in result.result_bom.Parts)
{
int numTries = 10;
int i = 0;
while (i++ < numTries)
{
try
{
part.QueryOctopartData();
// Break the while loop
break;
}
catch (MfgBom.OctoPart.OctopartQueryRateException)
{
// Cool our heels a little
int interval = rnd.Next(3000, 5000);
System.Threading.Thread.Sleep(interval);
}
catch (MfgBom.OctoPart.OctopartQueryServerException ex)
{
throw ex;
}
if (i >= numTries)
{
throw new OctoPart.OctopartQueryException("Exceeded 10 tries");
}
}
System.Threading.Thread.Sleep(500);
}
// Choose a supplier for each
foreach (var p in result.result_bom
.Parts
.Where(p => String.IsNullOrWhiteSpace(p.octopart_mpn) == false))
{
p.SelectSupplier(request.design_quantity);
}
// Try to calculate the cost
result.per_design_parts_cost = result.result_bom
.Parts
.Sum(p => (p.SelectedSupplierPartCostPerUnit.HasValue)
? p.SelectedSupplierPartCostPerUnit.Value * p.quantity
: 0);
return result;
}
public static CostEstimationResult ProcessRequest(CostEstimationRequest request)
{
CostEstimationResult result = new CostEstimationResult()
{
request = request,
// Get copy of BOM by serializing and deserializing
result_bom = MfgBom.Bom.MfgBom.Deserialize(request.bom.Serialize())
};
// Update the Octopart data for each one
Random rnd = new Random();
foreach (var part in result.result_bom.Parts)
{
int numTries = 10;
int i = 0;
while (i++ < numTries)
{
try
{
part.QueryOctopartData();
// Break the while loop
break;
}
catch (MfgBom.OctoPart.OctopartQueryRateException)
{
// Cool our heels a little
int interval = rnd.Next(3000, 5000);
System.Threading.Thread.Sleep(interval);
}
catch (MfgBom.OctoPart.OctopartQueryServerException ex)
{
throw ex;
}
if (i >= numTries)
{
throw new OctoPart.OctopartQueryException("Exceeded 10 tries");
}
}
System.Threading.Thread.Sleep(500);
}
// Choose a supplier for each
foreach (var p in result.result_bom
.Parts
.Where(p => String.IsNullOrWhiteSpace(p.octopart_mpn) == false))
{
p.SelectSupplier(request.design_quantity);
}
// Try to calculate the cost
result.per_design_parts_cost = result.result_bom
.Parts
.Sum(p => (p.SelectedSupplierPartCostPerUnit.HasValue)
? p.SelectedSupplierPartCostPerUnit.Value * p.quantity
: 0);
return(result);
}